Automatically rescheduled issues from 11.7 to milestone 11.9

The following were rescheduled because the previous milestone was already closed:

• https://gitlab.com/gitlab-org/gitlab-ee/issues/9586 Epic relationship bugs ~"P2", ~"Plan", ~"bug", regression:11.7
• https://gitlab.com/gitlab-org/gitlab-ee/issues/9518 MigrateApproverToApprovalRulesInBatch sidekiq job GRPC::NotFound error ~"Create", ~"P2", ~"S2", approvals, backend, ~"backstage", ~"bug", database, regression, regression:11.7
• https://gitlab.com/gitlab-org/gitlab-ee/issues/9100 Gitlab::Database::LoadBalancing::ServiceDiscovery::UnresolvableNameserverError: could not resolve localhost ~"bug"
• https://gitlab.com/gitlab-org/gitlab-ee/issues/9076 Test coverage for ApprovalRuleLike#add_member and remove_member ~"Create", ~"technical debt", test
• https://gitlab.com/gitlab-org/gitlab-ee/issues/8789 [API] Multiple blocking merge request approval rules ~"In dev", ~"P1", api, approvals, backend
• https://gitlab.com/gitlab-org/gitlab-ee/issues/8573 Test Plan for 'Add filter to issue boards switcher dropdown' QA, Quality, ~"test plan"
• https://gitlab.com/gitlab-org/gitlab-ee/issues/8431 Test Plan for 'Scroll horizontally in roadmap view' Quality, ~"test plan"
• https://gitlab.com/gitlab-org/gitlab-ee/issues/8350 [Frontend] Multiple blocking merge request approval rules ~"Create", Deliverable, GitLab Premium, ~"In dev", ~"P1", approvals, customer, ~"devops", direction, feature, frontend, merge requests, missed-deliverable, missed:11.7
• https://gitlab.com/gitlab-org/gitlab-ee/issues/8291 WIP: Test plan for "Multiple approval groups/rules" ~"Create", Quality, ~"test plan"
• https://gitlab.com/gitlab-org/gitlab-ee/issues/8286 WIP: Test plan for "Mirror changes from Web IDE to CI runner" ~"Create", Quality, ~"test plan"
• https://gitlab.com/gitlab-org/gitlab-ee/issues/7583 Developer cannot push to projects the create in groups ~"Accepting merge requests", Deliverable, ~"Manage", ~"P2", ~"S3", auto updated, backend, ~"bug", ~"devops:manage", missed-deliverable, missed:11.7, permissions, project, regression, regression:11.3
• https://gitlab.com/gitlab-org/gitlab-ee/issues/7054 Simplify options we present on licensing page Deliverable, ~"Manage", ~"P1", ~"UX ready", admin dashboard, ~"devops:manage", feature, frontend, missed-deliverable, missed:11.4, missed:11.5, missed:11.6, missed:11.7, shortlist, subscriptions
• https://gitlab.com/gitlab-org/gitlab-ee/issues/1413 Gotcha with guard clause in overridden methods ~"Accepting merge requests", Quality, ~"backstage"

Please reschedule accordingly if they're wrong.